Limit FeatureLayer features to the current extent?

Question

Is there a way to get FeatureLayer to limit features to the current extent?  I’m trying to use a FeatureLayer to display some features in 3D.  The layer has ~180,000 features.  When displaying features, FeatureLayer doesn’t seem to take the current extent into account, and tries to get everything.

If I’m zoomed into a small area, this usually means that nothing is displayed, because the server just returns the first 1000 features it finds in the database (maximum # of records returned is 1000), and none of these features happen to be in the current extent!

Is there a parameter I need to set?  Or is this something that will be addressed in a future API version?

ThomasSolow · Answer

I don't see an ETA in the functionality matrix.  This feature exists in the 3.X API though, so it may make its way to the 4.xyz version eventually.  It seems pretty important to me, although there may be other workarounds for this kind of functionality I'm unaware of.

TristanSebens · Answer

Hi Thomas,

Thanks for your reply to this question. Very helpful. Do you have any idea what the ETA is for this feature? I ask because its important for our application that we have it, so if the fix is a long way off, then it makes sense for us to invest time into a workaround. If the fix is expected soon, however, then it makes sense to simply move on to other issues.

ThomasSolow · Answer

Okay, looks like the issue with MapView is that that renderers on a graphics layer are not supported on a MapView.  The documentation says GraphicsLayer doesn't support renderers at all (which doesn't appear to be true in 3D).

You can work around this issue by setting the symbol manually on each returned feature:

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